diff options
| -rw-r--r-- | gui/widget.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/gui/widget.h b/gui/widget.h index 8330743703..7bfac1074f 100644 --- a/gui/widget.h +++ b/gui/widget.h @@ -59,19 +59,18 @@ enum { }; - class CommandReceiver; class CommandSender; -class CommandReceiver -{ -friend class CommandSender; +class CommandReceiver { + friend class CommandSender; protected: virtual void handleCommand(CommandSender *sender, uint32 cmd, uint32 data) = 0; }; -class CommandSender -{ +class CommandSender { + // TODO - allow for multiple targets, i.e. store targets in a list + // and add methods addTarget/removeTarget. protected: CommandReceiver *_target; public: |